04 trailblazer DVD
Printed From: the12volt.com
Forum Name: Mobile Video, GPS, and Navigation
Forum Discription: Mobile Video Head Units, DVD Players, LCD and TFT Monitors, Navigation, GPS, PS2, PS3, XBox, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=31177
Printed Date: June 12, 2024 at 1:35 AM
Topic: 04 trailblazer DVD
Posted By: kevinzak76
Subject: 04 trailblazer DVD
Date Posted: April 27, 2004 at 9:55 PM
I just got a 2004 Trailblazer LT with the DVD player, but no OnStar. I have a Pioneer DEH-P550MP head unit from my previous vehicle.
My headunit has the capability of RCA inputs via the IP-bus feature
i pulled out the stereo today and found that the factory DVD (RSE) is wired through a harness separate from the "standard" harness. (https://area76.com/acdelcocatalogPT1128.gif) i am assumuming the spot on the stereo is where the OnStar or CD changer would normally be attached... to this harness, there are 6 wires:
pink w/ black stripe
orange w/ black stripe
brown w/white
black w/white
green w/white
and a wire that is wrapped in black tape
basically, is there a way to convert this harness to male RCA's, or does someone know what the different colored wires do? i am also considering doing a relocation of the factory stereo, now that i found a good spot for it. thanks in advance
Replies:
Posted By: kevinzak76
Date Posted: April 28, 2004 at 6:52 PM
upon further thnking, i am tending to believe this harness is for surround sound audio to the factory stereo (LF, RF, LR, RR, SUB channels and a common ground)...if i am mistaken, let me know..i will be pulling the DVD unit apart tomorrow to see what kind of outputs it has...
Posted By: kevinzak76
Date Posted: April 30, 2004 at 10:14 AM
well, update - no luck..the back of the factory DVD has the same harness. now i need to find out what the wires actually DO, to know if i can convert it to RCA's or whatever. if anyone knows, please let me know ASAP...thanks
Posted By: kevinzak76
Date Posted: May 04, 2004 at 4:37 PM
found my answer from the dealer
Posted By: kgerry
Date Posted: May 04, 2004 at 5:45 PM
LOL glad we could help
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Kevin Gerry
Certified Electronics Technician
MECP First Class Installer
Owner/Installer
Classic Car Audio
since 1979
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